At least in my country the traffic police focus way too much on catching people who drive 20 km/h too fast on a dry straight highway and too little on catching drunk drivers or generally stupid drivers. Why? Because it's pretty easy to set up a speed cam and rake in the fines but it takes a lot of manpower to bust drunks.
There's one district infamous for their traffic police, they bust the most speeders in the country by keeping all their men on the one highway that gets a lot of traffic. In the meanwhile, you can drive like a monkey on crack in the rest of the district without fear of getting busted.
That is what I don't like. At the same time truck drivers can drive off the international ferries drunk as skunks and not a cop in sight to stop them. In other countries they have regular stings by the ferries, not in Sweden.